4444505041 has 4 divisors (see below), whose sum is σ = 4705946532. Its totient is φ = 4183063552.

The previous prime is 4444505029. The next prime is 4444505047. The reversal of 4444505041 is 1405054444.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4157541441 + 286963600 = 64479^2 + 16940^2 .

It is a cyclic number.

It is not a de Polignac number, because 4444505041 - 2⁷ = 4444504913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4444504994 and 4444505012.

It is not an unprimeable number, because it can be changed into a prime (4444505047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130720720 + ... + 130720753.

It is an arithmetic number, because the mean of its divisors is an integer number (1176486633).

Almost surely, 2^4444505041 is an apocalyptic number.

It is an amenable number.

4444505041 is a deficient number, since it is larger than the sum of its proper divisors (261441491).

4444505041 is a wasteful number, since it uses less digits than its factorization.

4444505041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261441490.

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 4444505041 is about 66667.1211392842. The cubic root of 4444505041 is about 1644.1488550509.

Adding to 4444505041 its reverse (1405054444), we get a palindrome (5849559485).

The spelling of 4444505041 in words is "four billion, four hundred forty-four million, five hundred five thousand, forty-one".